National Coalition Party was created in 1918.
Islamic Coalition Party was created in 1962.
Estonian Coalition Party was created in 1991.
Party of the Hungarian Coalition was created in 1998.
New Future Coalition Party was created in 1993.
Ulster Unionist Coalition Party was created in 2007.
Green Party of Ontario was created in 1983.
Socialist Party of Ontario was created in 2011.
Humanist Party of Ontario was created in 1994.
Freedom Party of Ontario was created in 1984.
Ontario Libertarian Party was created in 1975.
Representative Party of Ontario was created in 2004.